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perf session: Move the global threads list to perf_session

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So that we can process two perf.data files.

We still need to add a O_MMAP mode for perf_session so that we
can do all the mmap stuff in it.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1260741029-4430-5-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo
2009-12-13 19:50:28 -02:00
committed by Ingo Molnar
parent ec91336973
commit b3165f4144
13 changed files with 98 additions and 74 deletions
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4
tools/perf/util/data_map.c
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@@ -125,9 +125,9 @@ out:
return err;
}
static struct thread *perf_session__register_idle_thread(struct perf_session *self __used)
static struct thread *perf_session__register_idle_thread(struct perf_session *self)
{
struct thread *thread = threads__findnew(0);
struct thread *thread = perf_session__findnew(self, 0);
if (!thread || thread__set_comm(thread, "swapper")) {
pr_err("problem inserting idle task.\n");